© Hiroshi Tanigawa

(C)谷川广史(Hiroshi Tanigawa)

架构师提供的文本描述。这座有螺旋形状的房子是用来弹钢琴的，场地宽7米，深度15米，周围是一个安静的住宅区。

Text description provided by the architects. This house with a spiral shape plan is for playing the piano. The site is 7m width and 15m depth, and surrounding area is a quiet residential quarter.

 © Hiroshi Tanigawa

(C)谷川广史(Hiroshi Tanigawa)

空白处是通过将房屋相对于场地旋转10度而产生的，它作为周围地区的缓冲地带，带来了隔音效果。

The blanks are created by rotating the house 10 degrees against the site, and it brought the soundproof effect as a buffer zone for surrounding area.

将螺旋形墙体延伸到内部，使墙体感受到内外空间的连续性，结合通用材料设计了隔音层和隔音层，使隔音室具有低成本的声和回波功能。

The spiral shape wall is extended to the inside, so you can feel the continuity of internal and external space by the wall. We designed an acoustic layer and sound insulation layer by combining the general-purpose materials, so the soundproof chamber can have acoustic and echo function with a low budget.

 Floor Plan

声波可以通过空气到达耳朵，绕着螺旋墙，螺旋形墙延伸到内部，可以调节钢琴声音的传递，从而使声音环境发生变化，成为“两架钢琴奏鸣曲”的空间。

A sound wave can reach ears through air encircled with the spiral shape wall. The spiral shape wall extending to the inside is customizable for adjusting convey of piano's sound, so the wall can bring about changes in the sound environment. It becomes the space for ‘sonata for two pianos’.

 © Hiroshi Tanigawa

(C)谷川广史(Hiroshi Tanigawa)

Architects NI&Co. Architects

Location Nagoya, Japan

Category Houses

Area 23.0 sqm

Project Year 2013

Photographs Hiroshi Tanigawa

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